Performance and Limitations of VDSL2-based Next Generation Access Networks

Authors

  • George Heliotis Hellenic Telecommunications Organization (Greece) image/svg+xml
  • Lowell-Panayotis Dimos Hellenic Telecommunications Organization (Greece) image/svg+xml
  • Ioannis Kordoulis Hellenic Telecommunications Organization (Greece) image/svg+xml
  • George Agapiou Hellenic Telecommunications Organization (Greece) image/svg+xml

DOI:

https://doi.org/10.26636/jtit.2013.1.1207

Keywords:

DSL networks, impulse noise, VDSL2 next generation access networks, crosstalk

Abstract

In this paper, we first briefly review the main operational aspects of FTTC (xPON)/VDSL2 access networks. Then, we present performance measurements with respect to network sub loop operating length and VDSL2 operational profiles (8b, 12a, 17a), studying the rates that can be achieved at different scenarios. We then provide results of the effect of stationary crosstalk and non-stationary impulse noise on the provisioned service in an operating VDSL2 access network.

Downloads

Download data is not yet available.

References

[1] M. Tsubokawa and K. Kumozaki, „Evolution of Next Generation Access”, in Proc. IEEE Global Telecommun. Conf. GLOBECOM 2008, New Orleans, LA, USA, 2008.
View in Google Scholar

[2] J. W. Cook et al., „The Noise and Crosstalk Environment for ADSL and VDSL Systems”, IEEE Commun. Mag., vol. 37, no. 5, pp. 73-78, 1999.
View in Google Scholar

[3] J. M. Cioffi et al., „Very-High-Speed Digital Subscriber Lines”, IEEE Commun. Mag., vol. 37, no. 4, pp. 72-79, 1999.
View in Google Scholar

[4] „Very high speed digital subscriber line transceivers 2”, ITU-T Rec. G.993.2 (02/2006).
View in Google Scholar

[5] C. Zeng, C. Aldana, A. A. Salvekar, and J. M. Cioffi, „Crosstalk identification in xDSL systems”, IEEE J. Select. Areas Commun., vol. 19, no. 8, pp. 1488-1496, 2001.
View in Google Scholar

Downloads

Published

2013-03-30

Issue

No. 1 (2013)

Section

RESEARCH ARTICLES

License

Copyright (c) 2013 Journal of Telecommunications and Information Technology

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
G. Heliotis, L.-P. Dimos, I. Kordoulis, and G. Agapiou, “Performance and Limitations of VDSL2-based Next Generation Access Networks”, JTIT, vol. 51, no. 1, pp. 98–102, Mar. 2013, doi: 10.26636/jtit.2013.1.1207.

Most read articles by the same author(s)